[INFO] fetching crate fastwfc-sys 0.1.0... [INFO] testing fastwfc-sys-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate fastwfc-sys 0.1.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate fastwfc-sys 0.1.0 [INFO] finished tweaking crates.io crate fastwfc-sys 0.1.0 [INFO] tweaked toml for crates.io crate fastwfc-sys 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate fastwfc-sys 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 54 packages to latest compatible versions [INFO] [stderr] Adding bindgen v0.51.1 (available: v0.72.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 70398041efacd952e42d2d9d51ee25db2674041bee88a4d11856398829d90086 [INFO] running `Command { std: "docker" "start" "-a" "70398041efacd952e42d2d9d51ee25db2674041bee88a4d11856398829d90086", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "70398041efacd952e42d2d9d51ee25db2674041bee88a4d11856398829d90086", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70398041efacd952e42d2d9d51ee25db2674041bee88a4d11856398829d90086", kill_on_drop: false }` [INFO] [stdout] 70398041efacd952e42d2d9d51ee25db2674041bee88a4d11856398829d90086 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fb8f5933f4064b8d7cc943465d28d747c1ac0e88c94924876ff79841f0eb7d77 [INFO] running `Command { std: "docker" "start" "-a" "fb8f5933f4064b8d7cc943465d28d747c1ac0e88c94924876ff79841f0eb7d77", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling bindgen v0.51.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling cexpr v0.3.6 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling regex v1.11.2 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling fastwfc-sys v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp: In constructor 'ArrayColor2D::ArrayColor2D(Array2D)': [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:40:51: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 40 | ArrayColor2D(Array2D inner): init(true), inner(inner), ref(nullptr) {} [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: In file included from fast-wfc/src/include/overlapping_wfc.hpp:7, [INFO] [stderr] warning: fastwfc-sys@0.1.0: from wrapper.cpp:1: [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp: In function 'ArrayColor2D* run_overlapping(ArrayColor2D*, OverlappingWFCOptions, unsigned int)': [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:63:50: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 63 | if (success) return new ArrayColor2D(*success); [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:40:31: note: initializing argument 1 of 'ArrayColor2D::ArrayColor2D(Array2D)' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 40 | ArrayColor2D(Array2D inner): init(true), inner(inner), ref(nullptr) {} [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ~~~~~~~~~~~~~~~^~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp: In function 'ArrayColor2D* run_overlapping_with_seed(ArrayColor2D*, OverlappingWFCOptions, int)': [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:71:48: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 71 | if (success) return new ArrayColor2D(*success); [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:40:31: note: initializing argument 1 of 'ArrayColor2D::ArrayColor2D(Array2D)' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 40 | ArrayColor2D(Array2D inner): init(true), inner(inner), ref(nullptr) {} [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ~~~~~~~~~~~~~~~^~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp: In instantiation of 'Array2D OverlappingWFC::to_image(const Array2D&) const [with T = Color]': [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:318:14: required from 'std::optional > OverlappingWFC::run() [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:62:52: required from here [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:301:12: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 301 | return output; [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp: In instantiation of 'Array2D Array2D::get_sub_array(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = Color]': [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:177:31: required from 'static std::pair >, std::vector > OverlappingWFC::get_patterns(const Array2D&, const OverlappingWFCOptions&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:310:58: required from 'OverlappingWFC::OverlappingWFC(const Array2D&, const OverlappingWFCOptions&, int) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:61:54: required from here [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:95:12: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 95 | return sub_array_2d; [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp: In instantiation of 'Array2D Array2D::reflected() const [with T = Color]': [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:179:53: required from 'static std::pair >, std::vector > OverlappingWFC::get_patterns(const Array2D&, const OverlappingWFCOptions&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:310:58: required from 'OverlappingWFC::OverlappingWFC(const Array2D&, const OverlappingWFCOptions&, int) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:61:54: required from here [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:67:12: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 67 | return result; [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp: In instantiation of 'Array2D Array2D::rotated() const [with T = Color]': [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:180:51: required from 'static std::pair >, std::vector > OverlappingWFC::get_patterns(const Array2D&, const OverlappingWFCOptions&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:310:58: required from 'OverlappingWFC::OverlappingWFC(const Array2D&, const OverlappingWFCOptions&, int) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:61:54: required from here [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:80:12: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 80 | return result; [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp: In instantiation of 'OverlappingWFC::OverlappingWFC(const Array2D&, const OverlappingWFCOptions&, const int&, const std::pair >, std::vector >&, const std::vector, 4> >&) [with T = Color]': [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:92:59: required from 'OverlappingWFC::OverlappingWFC(const Array2D&, const OverlappingWFCOptions&, const int&, const std::pair >, std::vector >&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:310:74: required from 'OverlappingWFC::OverlappingWFC(const Array2D&, const OverlappingWFCOptions&, int) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:61:54: required from here [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:74:9: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 74 | : input(input), options(options), patterns(patterns.first), [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/lib/wfc.cpp: In member function 'Array2D WFC::wave_to_output() const': [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/lib/wfc.cpp:33:10: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 33 | return output_patterns; [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: In file included from fast-wfc/src/include/wfc.hpp:7, [INFO] [stderr] warning: fastwfc-sys@0.1.0: from fast-wfc/src/lib/wfc.cpp:1: [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = unsigned int]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.34s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cexpr v0.3.6, nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "fb8f5933f4064b8d7cc943465d28d747c1ac0e88c94924876ff79841f0eb7d77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb8f5933f4064b8d7cc943465d28d747c1ac0e88c94924876ff79841f0eb7d77", kill_on_drop: false }` [INFO] [stdout] fb8f5933f4064b8d7cc943465d28d747c1ac0e88c94924876ff79841f0eb7d77 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b06ce77ba511bdd950ae77b840aa6fdc59cce3ebf69d6a765303c0f8a0671aaa [INFO] running `Command { std: "docker" "start" "-a" "b06ce77ba511bdd950ae77b840aa6fdc59cce3ebf69d6a765303c0f8a0671aaa", kill_on_drop: false }` [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp: In constructor 'ArrayColor2D::ArrayColor2D(Array2D)': [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:40:51: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 40 | ArrayColor2D(Array2D inner): init(true), inner(inner), ref(nullptr) {} [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: In file included from fast-wfc/src/include/overlapping_wfc.hpp:7, [INFO] [stderr] warning: fastwfc-sys@0.1.0: from wrapper.cpp:1: [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp: In function 'ArrayColor2D* run_overlapping(ArrayColor2D*, OverlappingWFCOptions, unsigned int)': [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:63:50: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 63 | if (success) return new ArrayColor2D(*success); [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:40:31: note: initializing argument 1 of 'ArrayColor2D::ArrayColor2D(Array2D)' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 40 | ArrayColor2D(Array2D inner): init(true), inner(inner), ref(nullptr) {} [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ~~~~~~~~~~~~~~~^~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp: In function 'ArrayColor2D* run_overlapping_with_seed(ArrayColor2D*, OverlappingWFCOptions, int)': [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:71:48: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 71 | if (success) return new ArrayColor2D(*success); [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:40:31: note: initializing argument 1 of 'ArrayColor2D::ArrayColor2D(Array2D)' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 40 | ArrayColor2D(Array2D inner): init(true), inner(inner), ref(nullptr) {} [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ~~~~~~~~~~~~~~~^~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp: In instantiation of 'Array2D OverlappingWFC::to_image(const Array2D&) const [with T = Color]': [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:318:14: required from 'std::optional > OverlappingWFC::run() [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:62:52: required from here [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:301:12: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 301 | return output; [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp: In instantiation of 'Array2D Array2D::get_sub_array(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = Color]': [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:177:31: required from 'static std::pair >, std::vector > OverlappingWFC::get_patterns(const Array2D&, const OverlappingWFCOptions&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:310:58: required from 'OverlappingWFC::OverlappingWFC(const Array2D&, const OverlappingWFCOptions&, int) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:61:54: required from here [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:95:12: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 95 | return sub_array_2d; [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp: In instantiation of 'Array2D Array2D::reflected() const [with T = Color]': [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:179:53: required from 'static std::pair >, std::vector > OverlappingWFC::get_patterns(const Array2D&, const OverlappingWFCOptions&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:310:58: required from 'OverlappingWFC::OverlappingWFC(const Array2D&, const OverlappingWFCOptions&, int) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:61:54: required from here [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:67:12: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 67 | return result; [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp: In instantiation of 'Array2D Array2D::rotated() const [with T = Color]': [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:180:51: required from 'static std::pair >, std::vector > OverlappingWFC::get_patterns(const Array2D&, const OverlappingWFCOptions&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:310:58: required from 'OverlappingWFC::OverlappingWFC(const Array2D&, const OverlappingWFCOptions&, int) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:61:54: required from here [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:80:12: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 80 | return result; [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp: In instantiation of 'OverlappingWFC::OverlappingWFC(const Array2D&, const OverlappingWFCOptions&, const int&, const std::pair >, std::vector >&, const std::vector, 4> >&) [with T = Color]': [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:92:59: required from 'OverlappingWFC::OverlappingWFC(const Array2D&, const OverlappingWFCOptions&, const int&, const std::pair >, std::vector >&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:310:74: required from 'OverlappingWFC::OverlappingWFC(const Array2D&, const OverlappingWFCOptions&, int) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:61:54: required from here [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:74:9: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 74 | : input(input), options(options), patterns(patterns.first), [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/lib/wfc.cpp: In member function 'Array2D WFC::wave_to_output() const': [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/lib/wfc.cpp:33:10: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 33 | return output_patterns; [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: In file included from fast-wfc/src/include/wfc.hpp:7, [INFO] [stderr] warning: fastwfc-sys@0.1.0: from fast-wfc/src/lib/wfc.cpp:1: [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = unsigned int]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] Compiling fastwfc-sys v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:996 [INFO] [stdout] | [INFO] [stdout] 3 | ...(unsafe { & (* (:: std :: ptr :: null :: < OverlappingWFCOptions > ())) . periodic_input as * const _ as usize } , 0usize , concat ! (... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deref_nullptr)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:1242 [INFO] [stdout] | [INFO] [stdout] 3 | ...(unsafe { & (* (:: std :: ptr :: null :: < OverlappingWFCOptions > ())) . periodic_output as * const _ as usize } , 1usize , concat ! ... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:1490 [INFO] [stdout] | [INFO] [stdout] 3 | ...(unsafe { & (* (:: std :: ptr :: null :: < OverlappingWFCOptions > ())) . out_height as * const _ as usize } , 4usize , concat ! ("Off... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:1728 [INFO] [stdout] | [INFO] [stdout] 3 | ...(unsafe { & (* (:: std :: ptr :: null :: < OverlappingWFCOptions > ())) . out_width as * const _ as usize } , 8usize , concat ! ("Offs... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:1964 [INFO] [stdout] | [INFO] [stdout] 3 | ...(unsafe { & (* (:: std :: ptr :: null :: < OverlappingWFCOptions > ())) . symmetry as * const _ as usize } , 12usize , concat ! ("Offs... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:2199 [INFO] [stdout] | [INFO] [stdout] 3 | ...(unsafe { & (* (:: std :: ptr :: null :: < OverlappingWFCOptions > ())) . ground as * const _ as usize } , 16usize , concat ! ("Offset... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:2430 [INFO] [stdout] | [INFO] [stdout] 3 | ...(unsafe { & (* (:: std :: ptr :: null :: < OverlappingWFCOptions > ())) . pattern_size as * const _ as usize } , 20usize , concat ! ("... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:3181 [INFO] [stdout] | [INFO] [stdout] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < Color > ())) . r as * const _ as usize } , 0usize , concat ! ("Offset of field: " ,... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:3369 [INFO] [stdout] | [INFO] [stdout] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < Color > ())) . g as * const _ as usize } , 1usize , concat ! ("Offset of field: " ,... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:3557 [INFO] [stdout] | [INFO] [stdout] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < Color > ())) . b as * const _ as usize } , 2usize , concat ! ("Offset of field: " ,... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:3745 [INFO] [stdout] | [INFO] [stdout] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < Color > ())) . a as * const _ as usize } , 3usize , concat ! ("Offset of field: " ,... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:4416 [INFO] [stdout] | [INFO] [stdout] 3 | ...eq ! (unsafe { & (* (:: std :: ptr :: null :: < ArrayColor2D > ())) . init as * const _ as usize } , 0usize , concat ! ("Offset of fie... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:4624 [INFO] [stdout] | [INFO] [stdout] 3 | ...eq ! (unsafe { & (* (:: std :: ptr :: null :: < ArrayColor2D > ())) . inner as * const _ as usize } , 8usize , concat ! ("Offset of fi... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:4834 [INFO] [stdout] | [INFO] [stdout] 3 | ...eq ! (unsafe { & (* (:: std :: ptr :: null :: < ArrayColor2D > ())) . ref_ as * const _ as usize } , 40usize , concat ! ("Offset of fi... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cexpr v0.3.6, nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "b06ce77ba511bdd950ae77b840aa6fdc59cce3ebf69d6a765303c0f8a0671aaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b06ce77ba511bdd950ae77b840aa6fdc59cce3ebf69d6a765303c0f8a0671aaa", kill_on_drop: false }` [INFO] [stdout] b06ce77ba511bdd950ae77b840aa6fdc59cce3ebf69d6a765303c0f8a0671aaa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5e1a741b2fc4574bbb1b806a435a8b10e39e1f59f0d576b3dea6b2ce5e629264 [INFO] running `Command { std: "docker" "start" "-a" "5e1a741b2fc4574bbb1b806a435a8b10e39e1f59f0d576b3dea6b2ce5e629264", kill_on_drop: false }` [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp: In constructor 'ArrayColor2D::ArrayColor2D(Array2D)': [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:40:51: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 40 | ArrayColor2D(Array2D inner): init(true), inner(inner), ref(nullptr) {} [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: In file included from fast-wfc/src/include/overlapping_wfc.hpp:7, [INFO] [stderr] warning: fastwfc-sys@0.1.0: from wrapper.cpp:1: [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp: In function 'ArrayColor2D* run_overlapping(ArrayColor2D*, OverlappingWFCOptions, unsigned int)': [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:63:50: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 63 | if (success) return new ArrayColor2D(*success); [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:40:31: note: initializing argument 1 of 'ArrayColor2D::ArrayColor2D(Array2D)' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 40 | ArrayColor2D(Array2D inner): init(true), inner(inner), ref(nullptr) {} [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ~~~~~~~~~~~~~~~^~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp: In function 'ArrayColor2D* run_overlapping_with_seed(ArrayColor2D*, OverlappingWFCOptions, int)': [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:71:48: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 71 | if (success) return new ArrayColor2D(*success); [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:40:31: note: initializing argument 1 of 'ArrayColor2D::ArrayColor2D(Array2D)' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 40 | ArrayColor2D(Array2D inner): init(true), inner(inner), ref(nullptr) {} [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ~~~~~~~~~~~~~~~^~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp: In instantiation of 'Array2D OverlappingWFC::to_image(const Array2D&) const [with T = Color]': [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:318:14: required from 'std::optional > OverlappingWFC::run() [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:62:52: required from here [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:301:12: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 301 | return output; [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp: In instantiation of 'Array2D Array2D::get_sub_array(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = Color]': [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:177:31: required from 'static std::pair >, std::vector > OverlappingWFC::get_patterns(const Array2D&, const OverlappingWFCOptions&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:310:58: required from 'OverlappingWFC::OverlappingWFC(const Array2D&, const OverlappingWFCOptions&, int) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:61:54: required from here [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:95:12: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 95 | return sub_array_2d; [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp: In instantiation of 'Array2D Array2D::reflected() const [with T = Color]': [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:179:53: required from 'static std::pair >, std::vector > OverlappingWFC::get_patterns(const Array2D&, const OverlappingWFCOptions&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:310:58: required from 'OverlappingWFC::OverlappingWFC(const Array2D&, const OverlappingWFCOptions&, int) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:61:54: required from here [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:67:12: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 67 | return result; [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp: In instantiation of 'Array2D Array2D::rotated() const [with T = Color]': [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:180:51: required from 'static std::pair >, std::vector > OverlappingWFC::get_patterns(const Array2D&, const OverlappingWFCOptions&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:310:58: required from 'OverlappingWFC::OverlappingWFC(const Array2D&, const OverlappingWFCOptions&, int) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:61:54: required from here [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:80:12: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 80 | return result; [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp: In instantiation of 'OverlappingWFC::OverlappingWFC(const Array2D&, const OverlappingWFCOptions&, const int&, const std::pair >, std::vector >&, const std::vector, 4> >&) [with T = Color]': [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:92:59: required from 'OverlappingWFC::OverlappingWFC(const Array2D&, const OverlappingWFCOptions&, const int&, const std::pair >, std::vector >&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:310:74: required from 'OverlappingWFC::OverlappingWFC(const Array2D&, const OverlappingWFCOptions&, int) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: wrapper.cpp:61:54: required from here [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/overlapping_wfc.hpp:74:9: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 74 | : input(input), options(options), patterns(patterns.first), [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = Color]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/lib/wfc.cpp: In member function 'Array2D WFC::wave_to_output() const': [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/lib/wfc.cpp:33:10: warning: implicitly-declared 'Array2D::Array2D(const Array2D&)' is deprecated [-Wdeprecated-copy] [INFO] [stderr] warning: fastwfc-sys@0.1.0: 33 | return output_patterns; [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: fastwfc-sys@0.1.0: In file included from fast-wfc/src/include/wfc.hpp:7, [INFO] [stderr] warning: fastwfc-sys@0.1.0: from fast-wfc/src/lib/wfc.cpp:1: [INFO] [stderr] warning: fastwfc-sys@0.1.0: fast-wfc/src/include/utils/array2D.hpp:101:15: note: because 'Array2D' has user-provided 'Array2D& Array2D::operator=(const Array2D&) [with T = unsigned int]' [INFO] [stderr] warning: fastwfc-sys@0.1.0: 101 | Array2D &operator=(const Array2D &a) noexcept { [INFO] [stderr] warning: fastwfc-sys@0.1.0: | ^~~~~~~~ [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:996 [INFO] [stderr] | [INFO] [stderr] 3 | ...(unsafe { & (* (:: std :: ptr :: null :: < OverlappingWFCOptions > ())) . periodic_input as * const _ as usize } , 0usize , concat ! (... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deref_nullptr)]` on by default [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:1242 [INFO] [stderr] | [INFO] [stderr] 3 | ...(unsafe { & (* (:: std :: ptr :: null :: < OverlappingWFCOptions > ())) . periodic_output as * const _ as usize } , 1usize , concat ! ... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:1490 [INFO] [stderr] | [INFO] [stderr] 3 | ...(unsafe { & (* (:: std :: ptr :: null :: < OverlappingWFCOptions > ())) . out_height as * const _ as usize } , 4usize , concat ! ("Off... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:1728 [INFO] [stderr] | [INFO] [stderr] 3 | ...(unsafe { & (* (:: std :: ptr :: null :: < OverlappingWFCOptions > ())) . out_width as * const _ as usize } , 8usize , concat ! ("Offs... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:1964 [INFO] [stderr] | [INFO] [stderr] 3 | ...(unsafe { & (* (:: std :: ptr :: null :: < OverlappingWFCOptions > ())) . symmetry as * const _ as usize } , 12usize , concat ! ("Offs... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:2199 [INFO] [stderr] | [INFO] [stderr] 3 | ...(unsafe { & (* (:: std :: ptr :: null :: < OverlappingWFCOptions > ())) . ground as * const _ as usize } , 16usize , concat ! ("Offset... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:2430 [INFO] [stderr] | [INFO] [stderr] 3 | ...(unsafe { & (* (:: std :: ptr :: null :: < OverlappingWFCOptions > ())) . pattern_size as * const _ as usize } , 20usize , concat ! ("... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:3181 [INFO] [stderr] | [INFO] [stderr] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < Color > ())) . r as * const _ as usize } , 0usize , concat ! ("Offset of field: " ,... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:3369 [INFO] [stderr] | [INFO] [stderr] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < Color > ())) . g as * const _ as usize } , 1usize , concat ! ("Offset of field: " ,... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:3557 [INFO] [stderr] | [INFO] [stderr] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < Color > ())) . b as * const _ as usize } , 2usize , concat ! ("Offset of field: " ,... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:3745 [INFO] [stderr] | [INFO] [stderr] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < Color > ())) . a as * const _ as usize } , 3usize , concat ! ("Offset of field: " ,... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:4416 [INFO] [stderr] | [INFO] [stderr] 3 | ...eq ! (unsafe { & (* (:: std :: ptr :: null :: < ArrayColor2D > ())) . init as * const _ as usize } , 0usize , concat ! ("Offset of fie... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:4624 [INFO] [stderr] | [INFO] [stderr] 3 | ...eq ! (unsafe { & (* (:: std :: ptr :: null :: < ArrayColor2D > ())) . inner as * const _ as usize } , 8usize , concat ! ("Offset of fi... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:4834 [INFO] [stderr] | [INFO] [stderr] 3 | ...eq ! (unsafe { & (* (:: std :: ptr :: null :: < ArrayColor2D > ())) . ref_ as * const _ as usize } , 40usize , concat ! ("Offset of fi... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: `fastwfc-sys` (lib test) generated 14 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cexpr v0.3.6, nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fastwfc_sys-d4613d6a44ae10d7) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stderr] [INFO] [stderr] thread 'bindgen_test_layout_ArrayColor2D' (17) panicked at /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:4414: [INFO] [stderr] null pointer dereference occurred [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5fcb8f580a62 - std::backtrace_rs::backtrace::libunwind::trace::h589a96ef7638b383 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5fcb8f580a62 - std::backtrace_rs::backtrace::trace_unsynchronized::h23a30a7548c40de4 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5fcb8f580a62 - std::sys::backtrace::_print_fmt::h87dabd6535c8c07a [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5fcb8f580a62 - ::fmt::hffd20ad4e5eca8ab [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5fcb8f590b9f - core::fmt::rt::Argument::fmt::h75c83e3fd5ce2419 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5fcb8f590b9f - core::fmt::write::h6d9d3a7cfd7b84f5 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5fcb8f54e1c3 - std::io::default_write_fmt::ha7130bf70117e1da [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5fcb8f54e1c3 - std::io::Write::write_fmt::h22459ad26fe60c51 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5fcb8f55a1e2 - std::sys::backtrace::BacktraceLock::print::hb28797143397220e [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5fcb8f55ebdf - std::panicking::default_hook::{{closure}}::h7555113b62983743 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5fcb8f55ea39 - std::panicking::default_hook::h2714b564abe8d914 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5fcb8f51eafe - as core::ops::function::Fn>::call::h0e9de8cceb22406e [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1999:9 [INFO] [stderr] 12: 0x5fcb8f51eafe - test::test_main_with_exit_callback::{{closure}}::h8125bd66cf4739d0 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:145:21 [INFO] [stderr] 13: 0x5fcb8f55f27e - as core::ops::function::Fn>::call::h1fd0a0802eaec16b [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1999:9 [INFO] [stderr] 14: 0x5fcb8f55f27e - std::panicking::panic_with_hook::h190dc82263685ec5 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:842:13 [INFO] [stderr] 15: 0x5fcb8f55f016 - std::panicking::panic_handler::{{closure}}::h8b036a1b366643ac [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:700:13 [INFO] [stderr] 16: 0x5fcb8f55a319 - std::sys::backtrace::__rust_end_short_backtrace::h45affcfc0c830da8 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 17: 0x5fcb8f54268d - __rustc[9b67c8562bba447b]::rust_begin_unwind [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:698:5 [INFO] [stderr] 18: 0x5fcb8f59819d - core::panicking::panic_nounwind_fmt::runtime::h0e9d970dfc029f14 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:117:22 [INFO] [stderr] 19: 0x5fcb8f59819d - core::panicking::panic_nounwind_fmt::h120e82628a1ba90a [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/intrinsics/mod.rs:2380:9 [INFO] [stderr] 20: 0x5fcb8f59837d - core::panicking::panic_null_pointer_dereference::h716742727c14778f [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:302:5 [INFO] [stderr] 21: 0x5fcb8f4fc48b - fastwfc_sys::bindgen_test_layout_ArrayColor2D::h24328ccc3892cfa1 [INFO] [stderr] at /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:4414 [INFO] [stderr] 22: 0x5fcb8f4fc6d7 - fastwfc_sys::bindgen_test_layout_ArrayColor2D::{{closure}}::hd0f6e0e1f2b680d0 [INFO] [stderr] at /opt/rustwide/target/debug/build/fastwfc-sys-71616c25ea1c6dfe/out/bindings.rs:3:4129 [INFO] [stderr] 23: 0x5fcb8f4fcf96 - core::ops::function::FnOnce::call_once::h5db06865b478897d [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5 [INFO] [stderr] 24: 0x5fcb8f51e8bb - core::ops::function::FnOnce::call_once::hdbf42be2a49fb464 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5 [INFO] [stderr] 25: 0x5fcb8f51e8bb - test::__rust_begin_short_backtrace::h8ae08814d38cb356 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:663:18 [INFO] [stderr] 26: 0x5fcb8f5343a5 - test::run_test_in_process::{{closure}}::h54574ee4f414d690 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:686:74 [INFO] [stderr] 27: 0x5fcb8f5343a5 - as core::ops::function::FnOnce<()>>::call_once::h01a0b7e7aad1a501 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stderr] 28: 0x5fcb8f5343a5 - std::panicking::catch_unwind::do_call::h23820e817c5612cd [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stderr] 29: 0x5fcb8f5343a5 - std::panicking::catch_unwind::h89c73a1febce5587 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stderr] 30: 0x5fcb8f5343a5 - std::panic::catch_unwind::h6f55caf410861914 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stderr] 31: 0x5fcb8f5343a5 - test::run_test_in_process::h4db851878e5d3983 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:686:27 [INFO] [stderr] 32: 0x5fcb8f5343a5 - test::run_test::{{closure}}::h57e8c5acaceacd24 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:607:43 [INFO] [stderr] 33: 0x5fcb8f50ad94 - test::run_test::{{closure}}::he775ccc3a9d3b97e [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:637:41 [INFO] [stderr] 34: 0x5fcb8f50ad94 - std::sys::backtrace::__rust_begin_short_backtrace::hcd94d85d7765225a [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:158:18 [INFO] [stderr] 35: 0x5fcb8f50e5da - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha814de8393f07830 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/thread/mod.rs:559:17 [INFO] [stderr] 36: 0x5fcb8f50e5da - as core::ops::function::FnOnce<()>>::call_once::h8deb00af0abdeaf1 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stderr] 37: 0x5fcb8f50e5da - std::panicking::catch_unwind::do_call::h1917979b0c279ea2 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stderr] 38: 0x5fcb8f50e5da - std::panicking::catch_unwind::h791ad91fee6ce34e [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stderr] 39: 0x5fcb8f50e5da - std::panic::catch_unwind::h982b8f40ed9c3cce [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stderr] 40: 0x5fcb8f50e5da - std::thread::Builder::spawn_unchecked_::{{closure}}::h545e54700c945db4 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/thread/mod.rs:557:30 [INFO] [stderr] 41: 0x5fcb8f50e5da - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb427481a5227d78a [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5 [INFO] [stderr] 42: 0x5fcb8f55459f - as core::ops::function::FnOnce>::call_once::h1d452951a81e9d0a [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1985:9 [INFO] [stderr] 43: 0x5fcb8f55459f - std::sys::pal::unix::thread::Thread::new::thread_start::h29c84e109630689a [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stderr] 44: 0x79d2a9eb6aa4 - [INFO] [stderr] 45: 0x79d2a9f43a34 - clone [INFO] [stderr] 46: 0x0 - [INFO] [stderr] thread caused non-unwinding panic. aborting. [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/fastwfc_sys-d4613d6a44ae10d7` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "5e1a741b2fc4574bbb1b806a435a8b10e39e1f59f0d576b3dea6b2ce5e629264", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e1a741b2fc4574bbb1b806a435a8b10e39e1f59f0d576b3dea6b2ce5e629264", kill_on_drop: false }` [INFO] [stdout] 5e1a741b2fc4574bbb1b806a435a8b10e39e1f59f0d576b3dea6b2ce5e629264